UPR2 yakatevedzana inotsaura switch fuse mhando inogona kurodha mashandiro, uye inopa yekumusoro uye yakaderera side yekupinza / kubuda chimiro, inokodzera yakayerwa ikozvino 250A - 630A. Kana kuiswa kunogona kuchengetedza nzvimbo yakawanda, inogona zvakare kuve nefuse uye monitor.Chigadzirwa chacho hachingoputsika nechikamu chimwe chete, asiwo chinogona kutyora nechikamu chetatu synchronously, mukuwedzera,
Inogona kuchengetedza nzvimbo hombe kana chigadzirwa chakazara chaisirwa, saka chinoshandiswa zvakanyanya kupinza bhokisi rudzi transformer substation Kubatanidza yazvino transformer uye fuse switch yakatangwa mudzimba, Nebanga-kumucheto kwekupinda uye arc yekudzima midziyo, yakachengeteka kushanda. . Iyo yekuparadzanisa banga blade, yakazara-range dziviriro uye semiconductor chengetedzo fusible core inosarudzika, Kugona kwekushanda nemutoro kunosvika l.3 nguva dzekuyerwa ikozvino.
| Rudzi rweFuse Switch | UPR2(3)-250 | UPR2(3)--400 | UPR2(3)--630 | ||||||
| Ue | 415,500,690V | ||||||||
| Ith | 250A | 400A | 630A | ||||||
| Frequency | 50/60Hz | 50/60Hz | 50/60Hz | ||||||
| UI | 1000V | 1000V | 1000V | ||||||
| Uimp | 10KV | 10KV | l0KV | ||||||
| Chikamu chekushandisa | 415V | 500V | 690V | 415V | 500V | 690V | 415V | 500V | 690V |
| AC23B | AC22B | AC21B | AC23B | AC22B | AC21B | AC23B | AC22B | AC21B | |
| Dhigirii Yekudzivirira | IP30 | IP30 | IP30 | ||||||
| Fuse Size | 1 | 2 | 3 | ||||||
| Ue | 415V | 500V | 690V | 415V | 500V | 690V | 415V | 500V | 690V |
| le | 250A | 250A | 250A | 400A | 400A | 350A | 630A | 630A | 500A |
| Wire Specifications | 120mm2 | 240mm2 | 300mm2 | ||||||
| General Connection Mode | Screw & Cable lug | Screw & Cable lug | Screw & Cable lug | ||||||
| Iyo Special Connection Modhi | V-clamp | ||||||||
| Kugadziriswa kweBusbar | Yakarohwa rectangle busbar | Unpunched rectangle busbar | 0ther | ||||||
| Fixed Way | Chikururu | Hook | 0 zvimwe muchengeti wemidziyo | ||||||
